<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>3D转换</title>
</head>
<body>
    z轴往外正值往里负值
    z轴后面一般用px为单位
    <!-- 3d移动简写 -->
    transform:translate3d(x,y z)
</body>
</html>